Doosan DA40 - Fitting of shaft seal ring

SHOP MANUAL
TRANSMISSION
Ch 2 page 54 Ch 2 page 55
TRANSMISSION
Pull off output fange (1) and O-ring (2).
Remove the shaft seal ring (3).
Fitting of shaft seal ring
Fit the shaft seal ring 100X130X12 (1) with driver tool, with the
sealing lip facing the oil chamber ( see figure 128).
(S) Driver tool DOOSAN P/N HAVE TO BE CREATED
Use of the specied driver tool (S) ensures the
exact installation position!
Fill space between sealing lip and dust lip
with grease!
Apply Loctite No. 574 sealing agent to the outer
diameter (metal)
Legend to gure -7:
1 = Transmission housing
2 = Tapered roller bearing
3 = Shaft seal ring 100x130x12
4 = Output shaft
Press screen sheet (1) onto the output ange (2).
2
1
3
1
1
2
3
4
1
2
Figure 129
Figure 128
Figure 127
Figure 126